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100- mm Bicycle Stems

Stem length is measured from the center of one clamp to the center of the other clamp. This measurement is sometimes known as the reach or extension.

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Showing 145 products:

3T APTO Stealth Stem - 31.8mm, 100mm, +/-6, 1-1/8", Black
3T APTO Stealth Stem - 31.8mm, 100mm, +/-6, 1-1/8", Black

3T APTO Stealth Stem. With the APTO, 60 years of innovation and elegance in 3T stem design come together in a moving sculpture. Item Specifications … read more

Currently Sold Out

your price $90.00

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Cinelli 1A 1" Quill Stem, (26.0) 73d X 100mm - Silver
Cinelli 1A 1" Quill Stem, (26.0) 73d X 100mm - Silver

Updated reissue of the classic 1A design with conical-style steerer expander system 6066 T6 forged and CNC machined construction and milky … read more

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your price $79.99 + ships free

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Cinelli Dinamo Alloy Stem, (31.8) 83d X 100mm - Black
Cinelli Dinamo Alloy Stem, (31.8) 83d X 100mm - Black

3D forged stem is made with 7050-T6 aluminum alloy, the variable thickness and the oval cross section make it light and reliable in every riding … read more

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your price $89.99 + ships free

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Cinelli Graphis Alloy Stem, 31.8 x 100mm, 82d, Black
Cinelli Graphis Alloy Stem, 31.8 x 100mm, 82d, Black

Hyperlight design for maximized strength-to-weight ratio 3D-forged and machined 7050-T6 aluminum with a 4-bolt 6061 alloy faceplate … read more

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your price $69.99

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Cinelli Neos Carbon/alloy Stem, (31.8) 84d X 100 - Black
Cinelli Neos Carbon/alloy Stem, (31.8) 84d X 100 - Black

3D forged 7050-T6 aluminum alloy stem is designed with a variable thickness oval section and reinforced with unidirectional carbon fiber … read more

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your price $119.99 + ships free

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Cinelli Pista 6061-T6 Stem, (31.8) 65d X 100mm - Black
Cinelli Pista 6061-T6 Stem, (31.8) 65d X 100mm - Black

Forged and machined 6061-T6 aluminum construction with 4-bolt removable faceplate Twin, opposed-direction steerer clamp bolts Matte … read more

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your price $29.99

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Cinelli Vai Alloy Stem, (31.8) 84d X 100mm - Black
Cinelli Vai Alloy Stem, (31.8) 84d X 100mm - Black

Forged 6061-T6 aluminum alloy stem with a 4-bolt faceplate and forged Cinelli logo Twin, opposed-direction steerer clamp bolts (great for … read more

your price $36.99 + ships free

BuyBuyPART NUM 402001
Cirrus Cycles Kinekt Suspension Stem - 100, 31.8 Clamp, +30, 1-1/8", Alloy, Black
Cirrus Cycles Kinekt Suspension Stem - 100, 31.8 Clamp, +30, 1-1/8", Alloy, Black

The Kinekt Suspension Stem is designed to reduce arm, wrist, and shoulder discomfort. Adjustable, Compact, and built to last. Significantly reduces … read more

your price $179.95 + ships free

BuyBuyPART NUM 631002
Deda Elementi Murex Quill Stem, 26 x 100mm, Silver
Deda Elementi Murex Quill Stem, 26 x 100mm, Silver

Classic Murex design with a 22.2mm wedge-style quill expander for 1" threaded headset 26.0mm handlebar interface with a semi-hidden, 2-bolt … read more

Currently Sold Out

your price $42.00

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Deda Elementi Pista Stem: 100mm +/- 20 Degree Black Polish
Deda Elementi Pista Stem: 100mm +/- 20 Degree Black Polish

Deda Elementi Pista Stems Item Specifications Color: Black Polish Length: 100 Stem Angle: +20 … read more

your price $72.99 + ships free

BuyBuyPART NUM 823456
Deda Elementi Zero1 Stem: 100mm +/- 6 Degree Matte Black MY17
Deda Elementi Zero1 Stem: 100mm +/- 6 Degree Matte Black MY17

Deda Elementi Zero 1 Stems Height = 40mm 3D forged alloy 6061 Item Specifications Color: Matte Black Weight: 140 Length: 100 … read more

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your price $39.99

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Dimension Threadless Stem: 100mm; 107 Degree; Black; 1-1/8"; 25.4
Dimension Threadless Stem: 100mm; 107 Degree; Black; 1-1/8"; 25.4Dimension

Dimension Mountain Stems are fully forged 6061-T6 aluminum stems with 4-bolt handlebar clamp. 2-D forged AL-6061-T6 Four-bolt handlebar … read more

StarStarStarStarStar 4.9 of 5 ( 25 ) 4.9 of 5 stars average ( 25 reviews )

your price $36.99 + ships free

BuyBuyPART NUM 459855
Dimension Threadless Stem: 100mm; 83/97 Degree; 31.8; Black
Dimension Threadless Stem: 100mm; 83/97 Degree; 31.8; BlackDimension

Dimension 31.8 Road Stems are fully forged 6061-T6 aluminum stems that have a 4-bolt handlebar clamp. 31.8mm can be used with 26.0 bars with additional … read more

StarStarStarStarStar 4.8 of 5 ( 20 ) 4.8 of 5 stars average ( 20 reviews )

your price $36.99 + ships free

BuyBuyPART NUM 772315
Dimension Threadless Stem: 100mm; 83/97 Degree; 31.8; Silver
Dimension Threadless Stem: 100mm; 83/97 Degree; 31.8; SilverDimension

Dimension 31.8 Road Stems are fully forged 6061-T6 aluminum stems that have a 4-bolt handlebar clamp. 31.8mm can be used with 26.0 bars with additional … read more

StarStarStarStarStar 4.8 of 5 ( 20 ) 4.8 of 5 stars average ( 20 reviews )

your price $34.99 + ships free

BuyBuyPART NUM 871570
Dimension Threadless Stem: 107 Degree; 25.4; Silver
Dimension Threadless Stem: 107 Degree; 25.4; SilverDimension

Dimension Mountain Stem is a fully forged 6061-T6 aluminum stem with 4-bolt handlebar clamp. 2-D forged AL-6061-T6 Four-bolt handlebar clamp 41mm … read more

StarStarStarStarStar 4.9 of 5 ( 25 ) 4.9 of 5 stars average ( 25 reviews )
Currently Sold Out

your price $32.00 + ships free

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Dimension Threadless Stems 83/97 Degree; 25.4; Black
Dimension Threadless Stems 83/97 Degree; 25.4; BlackDimension

Dimension Mountain Stem is a fully forged 6061-T6 aluminum stem with 4-bolt handlebar clamp. 2-D forged AL-6061-T6 Four-bolt handlebar clamp 41mm … read more

StarStarStarStarStar 4.9 of 5 ( 25 ) 4.9 of 5 stars average ( 25 reviews )

$32.00 to $36.99 + ships free

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Dimension Trail Stem - 100mm, 31.8mm, +/- 6 Degree, Aluminum, Black
Dimension Trail Stem - 100mm, 31.8mm, +/- 6 Degree, Aluminum, Black Dimension

For cross country and all-mountain riding, Dimension Trail Stems provide a broad array of sizing options--lengths from 35 to 120mm--rigorously tested … read more

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your price $36.99 + ships free

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Easton EA50 Stem - 100mm, 31.8mm, +/- 17 Degree, Alloy, Black
Easton EA50 Stem - 100mm, 31.8mm, +/- 17 Degree, Alloy, Black

Easton delivers quality and sound engineering all the way down to this family of entry-level stems. Top Lock Faceplate provides secure and safe … read more

your price $44.99 + ships free

BuyBuyPART NUM 784109
Easton EA50 Stem - 100mm, 31.8mm, +/- 7 Degree, Alloy, Black
Easton EA50 Stem - 100mm, 31.8mm, +/- 7 Degree, Alloy, Black

Easton delivers quality and sound engineering all the way down to this family of entry-level stems. Top Lock Faceplate provides secure and safe … read more

your price $44.99 + ships free

BuyBuyPART NUM 679464
Easton EA70 Stem - 100mm, 31.8mm, +/- 7 Degree, Alloy, Black
Easton EA70 Stem - 100mm, 31.8mm, +/- 7 Degree, Alloy, Black

Road race light, super stiff and MTB strong. The EA70 is available in many lengths and multiple drops/rises, guaranteeing a dialed-in fit for any performance … read more

your price $69.99 + ships free

BuyBuyPART NUM 383665
Dimension

Dimension makes quality components to repair or custom-fit the vast majority of bikes being ridden today, and provide the accessories that make them fun to ride.

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Thomson

Thomson is leading with innovative design for two primary markets - aerospace and cycling.

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Ritchey

"Ritchey bicycle components have been raced to victory in some of the biggest cycling competitions in the world including the UCI World Championships, the Tour de France and the Olympics and it all began in a simple garage in Menlo Park, California with Tom Ritchey.'

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Full Speed Ahead

"We move forward with a desire to deliver the best possible components to our customers and a determined spirit of competition."

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Salsa

"At Salsa, we believe a sense of adventure makes life better. The bicycle can be so much more than just a bike; it's a path to new places, new people, and amazing experiences."

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Whisky Parts Co.

"Whisky Parts Co. makes high quality carbon components designed with unique features that help you do more with your bike and stand out from the rest. We believe that our work can help every rider find a new level of confidence and performance with our sturdy and lightweight forks, bars, rims and more. So whether you are building a new bike or upgrading one you already have, you'll find an uncommon attention to detail in every product we offer."

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Syntace

"Strong. Light. Smart."

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Sunlite

"Every year bikes change, styles and trends evolve, old bikes are in need of repairs and new bikes are waiting for that personal touch. We provide the means to keep your bike on the road and fun to ride!"

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We define color as the main color of the item. It may have accents or highlights in other colors.

Bar clamp diameter is the diamater of the handlebar.

Stem length is measured from the center of one clamp to the center of the other clamp. This measurement is sometimes known as the reach or extension.

S.H.I.S clamp diameter is the steerer tube diameter.

Stem angles are measured perpendicular to the clamp. For example, a 90 degree stem is straight. Sometimes, this may also be refered to as a 0 degree stem. If two measurements are listed, the stem can be flipped for angling up or down.

Stem Type

This is the part number or identifier for this item from the manufacturer

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